Records of the Geological Survey of India, Volume 126, Part 1The Survey, 1991 - Earthquakes Vols. 1- include Report of the Geological Survey, 1867- ; v. 32- include Review of the mineral production of India, 1898/1903- ; v. 75 consists of Professional papers, no. 1-16; v. 76 consists of Bulletins of economic minerals. |
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Page 10
... sediments of the Archipelago Group , Andaman and Nicobar Islands by D. K. Roy and T. C. Lahiri , it was found that the Neogene sediments occurring in the Ritchie's Archipelago contain rare to moderate fossil diatoms and occasional ...
... sediments of the Archipelago Group , Andaman and Nicobar Islands by D. K. Roy and T. C. Lahiri , it was found that the Neogene sediments occurring in the Ritchie's Archipelago contain rare to moderate fossil diatoms and occasional ...
Page 57
... sediments are poorly sorted and negatively skewed . Distinct variation in the sediment colour is observed in most of the cores . Many exhibit light shades towards the lower portion which is attributed to variation in climatic conditions ...
... sediments are poorly sorted and negatively skewed . Distinct variation in the sediment colour is observed in most of the cores . Many exhibit light shades towards the lower portion which is attributed to variation in climatic conditions ...
Page 122
... sedimentation started during Middle Pleistocene and continued till Upper Pleistocene glaciation during which VOA sediments deposited . During Holocene , warm and humid condition was again prevalent giving way to the development of ...
... sedimentation started during Middle Pleistocene and continued till Upper Pleistocene glaciation during which VOA sediments deposited . During Holocene , warm and humid condition was again prevalent giving way to the development of ...
Contents
ORGANISATIONAL SETUP | 5 |
STRATIGRAPHY DIVISION | 11 |
MAP AND CARTOGRAPHY DIVISION | 17 |
Copyright | |
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Alluvium amphibolite analysis Andhra Pradesh anomalies associated Asstt basin bedrock belt Bihar block boreholes coal comprising Construction stage geotechnical core covered delineated deposits depth Director Geologist district DIVISION Director DIVISION-I drilling ECONOMIC GEOLOGY DIVISION ENGINEERING GEOLOGY evaluation exploration exposed Flood Plain Formation geochemical Geol geological investigation geological mapping Geologist Jr Geologist Sr geomorphological Geophysicist geotechnical investigation Ghosh gneiss gold Gondwana granite Group Gupta Haryana Himachal Pradesh Hyderabad indicated Jammu km was mapped Kumar landslides limestone lithounits Madhya Pradesh magnetic mineral Mishra Newer Alluvium Orissa PETROLOGY phyllite Pradesh was carried Pradesh was taken programme Project quartz veins quartzite Rajasthan REGIONAL GEOLOGY DIVISION river rocks samples were collected sand sandstone scale schist sequence shale Sharma shear zone Shri A.K. Singh Siwalik sq km Srivastava stage geotechnical investigation strike length studies Supergroup Toposheet undertaken upto Uttar Pradesh Valley volcanic West Bengal की में